The rugged CAT S41 smartphone can double as a power bank thanks to its 5,000 mAh battery

Caterpillar is less known in the smartphone industry, but the devices it brings to the market are definitely among the sturdiest. Today, the company revealed its new addition to its portfolio of rugged smartphones – the CAT S41.

The sequel to the CAT S40, the ultra-rugged handset distinguishes itself from other devices released by Caterpillar through the huge 5,000 mAh battery. The CAT S41 is a mid-range smartphone that's already available for purchase via Amazon, Best Buy, eBay, The Home Depot and B&H for $449.

It ships with Android Nougat on board and ...